365596
domain: N
Appears in sequences
- Number of ways of placing n nonattacking queens on an n X n board.at n=14A000170
- Susceptibility series H_4 for 2-dimensional Ising model (divided by 2).at n=19A055856
- Erroneous duplicate of A000170, see comments.at n=13A140393
- Number of solutions to the n-queens puzzle in a n X n board that are not square root permutations of {n-1,...,2,1,0}.at n=13A383738